Highway Overpass at Km 370+517, Irmak–Zonguldak Railway
KM 370+517
At Km 370+517 of the Irmak–Zonguldak line, in the Çaycuma section, a 70 m prestressed precast beam bridge was built, crossing both the railway and the parallel highway in a single span. A total of 1,408 m of Ø120 cm bored piles was installed for the foundations, and the approach roads were completed with reinforced earth walls. The client was the TCDD 2nd Regional Directorate.
Scope of work
- 0170 m prestressed precast beam bridge over the railway and parallel highway
- 02Bridge connection roads
- 031,408 m of Ø120 cm bored piles
- 04Reinforced earth walls
Site photos
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